World Resorts Greece Kos Weather

Kos 7 Days Forecast

13.01
tue
Day
46°F
S 30 mph
Precip.
0%
Night
50°F
S 17 mph
Precip.
0%
14.01
wed
Day
52°F
S 13 mph
Precip.
0%
Night
55°F
S 13 mph
Precip.
0%
15.01
thu
Day
55°F
S 6 mph
Precip.
0%
Night
55°F
SW 1 mph
Precip.
0%
16.01
fri
Day
57°F
N 7 mph
Precip.
87%
Night
59°F
NW 6 mph
Precip.
0%
17.01
sat
Day
57°F
E 8 mph
Precip.
100%
Night
59°F
S 4 mph
Precip.
100%
18.01
sun
Day
57°F
S 7 mph
Precip.
0%
Night
57°F
S 8 mph
Precip.
0%
19.01
mon
Day
57°F
SW 4 mph
Precip.
0%
Night
57°F
W 6 mph
Precip.
0%

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 65.4°F. The highest and lowest sea temperatures during the month were 66.4°F and 64.6°F.

Air temperature in Kos, °F

Precipitation total in Kos, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Kos

Sunniest months:
July 31 days
August 31 days
June 29 days
Warmest months:
August 83.3 °F
July 82.9 °F
September 79.0 °F
Warmest sea temp:
August 78.2 °F
September 77.1 °F
July 75.9 °F
Coldest months:
January 57.2 °F
February 57.7 °F
March 59.6 °F
Rainiest months:
January 7 days
December 6 days
February 5 days
Windiest months:
January 17.1 mph
February 16.8 mph
July 16.1 mph

Kos on a weather map

Current weather
13:13
Kos
+46°F
S 30 mph
Feels like: +37°F
Precip.: 0%
Places in Greece:
Name
°F
Athens
+46°F
Athos
+43°F
Bali Gr
+52°F
Zakynthos
+50°F
Heraklion
+50°F
Kalamata
+52°F
Corfu
+48°F
Crete
+48°F
Paralia Katerini
+41°F
Rhodes
+45°F
Thessaloniki
+39°F
Santorini
+52°F
Thasos
+37°F
Chalkidiki
+41°F
Chania
+50°F
all places
24 Hours Forecast
Kos
Local time: 13:13
January 13, tuesday
1500
48°F
S
27 mph
1800
50°F
S
23 mph
2100
50°F
S
20 mph
January 14, wednesday
0000
50°F
S
17 mph
0300
50°F
S
16 mph
0600
50°F
S
15 mph
0900
50°F
S
13 mph
1200
52°F
S
13 mph
Units of measurement: °C / °F